... paper-making, packaging, quality-inspecting department and so on. With the functions of data-processing, display, memory, statistic, printing ... 2.4 Advanced mechanical design, double screw rods, double guide rods, with reducer for belt-driving deceleration. Good parallelism, reliable ... of deformation: ≤±1mm3.6 Testing space:1000*1000*1000mm3.7 Plate parallelism: ≤1mm3.8 Testing speed: (10±1)mm/min ...